# E vs Spread Charts

The clearest difference is ads: E at none against Spread Charts's shown. E also leads on update cadence (every 4 months vs every 12 months). Spread Charts's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

E ships an update every 4 months, Spread Charts every 12 months. The most recent releases landed on October 11, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | E | Spread Charts |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 months** | Every 12 months |
| Monetization | Free | — |
| Size | 6 MB | 52 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vaderstad-Verken AB](https://appshunter.io/developer/715673457) | [BOGBALLE A/S](https://appshunter.io/developer/845041849) |

## What reviewers say

### E

[App page](https://appshunter.io/ios/app/e-control/id715673454)

Control agricultural machinery wirelessly from your iPad. This app also facilitates software updates for the machine's gateway. Requires a compatible Väderstad AB machine equipped with a Gateway.

**Highlights:** Wireless control of agriculture machines, Software updates for machine gateway, iPad connectivity, Väderstad machine compatibility

**In-app purchases:** none


### Spread Charts

[App page](https://appshunter.io/ios/app/spread-charts/id845041846)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is E free?

E is free to download, with no in-app purchases.

### Is Spread Charts free?

Spread Charts is free to download, with no in-app purchases.

### Do E or Spread Charts have ads?

Spread Charts shows ads; E does not.

### Which is updated more often, E or Spread Charts?

E ships an update every 4 months, and Spread Charts every 12 months. Most recently, E was updated on October 11, 2026 and Spread Charts on September 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*